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Fedora Update Notification
FEDORA-2024-3ecdf562bf
2024-09-22 00:14:59.037950
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Name        : openjpeg
Product     : Fedora 41
Version     : 2.5.2
Release     : 4.fc41
URL         : https://github.com/uclouvain/openjpeg
Summary     : C-Library for JPEG 2000
Description :
The OpenJPEG library is an open-source JPEG 2000 library developed in order to
promote the use of JPEG 2000.

This package contains
* JPEG 2000 codec compliant with the Part 1 of the standard (Class-1 Profile-1
  compliance).
* JP2 (JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multiple
  component transforms for multispectral and hyperspectral imagery)

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Update Information:

Backport fix for CVE-2023-39327.
--------------------------------------------------------------------------------
ChangeLog:

* Fri Sep  6 2024 Sandro Mani  - 2.5.2-4
- Backport patch for CVE-2023-39327
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References:

  [ 1 ] Bug #2295814 - CVE-2023-39327 openjpeg: Malicious files can cause the program to enter a large loop [fedora-all]
        https://bugzilla.redhat.com/show_bug.cgi?id=2295814
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2024-3ecdf562bf' at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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Fedora 41: openjpeg 2024-3ecdf562bf Security Advisory Updates

September 22, 2024
Backport fix for CVE-2023-39327.

Summary

The OpenJPEG library is an open-source JPEG 2000 library developed in order to

promote the use of JPEG 2000.

This package contains

* JPEG 2000 codec compliant with the Part 1 of the standard (Class-1 Profile-1

compliance).

* JP2 (JPEG 2000 standard Part 2 - Handling of JP2 boxes and extended multiple

component transforms for multispectral and hyperspectral imagery)

Update Information:

Backport fix for CVE-2023-39327.

Change Log

* Fri Sep 6 2024 Sandro Mani - 2.5.2-4 - Backport patch for CVE-2023-39327

References

[ 1 ] Bug #2295814 - CVE-2023-39327 openjpeg: Malicious files can cause the program to enter a large loop [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2295814

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2024-3ecdf562bf' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
Name : openjpeg
Product : Fedora 41
Version : 2.5.2
Release : 4.fc41
URL : https://github.com/uclouvain/openjpeg
Summary : C-Library for JPEG 2000

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